I recommend taking a look at some of the other annuals available from ProFantasy. https://www.profantasy.com/annual/2008/august08.html and https://www.profantasy.com/annual/2013/july13.html and https://www.profantasy.com/annual/2010/august10.html might be of interest to you. I'm particularly fond of the last one, but the second one is more likely to be closer to what you described.
I also recommend just browsing through the annuals catalog at the ProFantasy website for a little bit because they have a whole lot of style variations, especially for fantasy and overland mappers.